Game Dev Tycoon is a simulation game where players take on the role of a video game developer. Starting in the 1980s, players create their own game studio, develop games, and manage resources to grow their business. The game features a variety of genres and platforms, allowing players to experiment with different combinations to find success. As players progress, they unlock new technologies and features, enhancing their game development capabilities. The goal is to build a successful studio, compete against rival companies, and ultimately become a leader in the gaming industry. The game also includes a unique twist where piracy affects sales, adding an extra layer of challenge.